diff options
| author |   Daniel Müller <deso@posteo.net> | 2023-03-07 21:55:04 +0000 |
|---|---|---|
| committer |   Andrii Nakryiko <andrii@kernel.org> | 2023-03-07 15:30:47 -0800 |
| commit | 3ecde2182adbb12b52b777d8fb4a599b43faf4f1 (patch) | |
| tree | 365403d9b978bcf7f1265d20d316a1b49b11c99e /scripts/generate_rust_analyzer.py | |
| parent | Merge branch 'bpf: bpf memory usage' (diff) | |
| download | linux-rng-3ecde2182adbb12b52b777d8fb4a599b43faf4f1.tar.xz linux-rng-3ecde2182adbb12b52b777d8fb4a599b43faf4f1.zip | |
libbpf: Fix theoretical u32 underflow in find_cd() function
Coverity reported a potential underflow of the offset variable used in
the find_cd() function. Switch to using a signed 64 bit integer for the
representation of offset to make sure we can never underflow.
Fixes: 1eebcb60633f ("libbpf: Implement basic zip archive parsing support")
Signed-off-by: Daniel Müller <deso@posteo.net>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20230307215504.837321-1-deso@posteo.net
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions